A. habitat B. contamination C. gate D. disinherit A. workstation B. at weekends C. archaeologist D. principal A. pumpkin B. discuss C. cafe D. preservation A. ethanol B. taste C. a piece of D. on business A. expensive B. wish C. demanding D. preference A. scared B. disagreement C. in some ways D. include A. well-known B. point C. pot D. propulsion A. clock B. mattress C. president D. last A. bean B. descend C. clear D. select A. penalize B. atom C. fit D. tolerant